41842359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 71608320

約数和(自身を除く): 29765961

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 71, 73, 117, 207, 213, 219, 299, 351, 621, 639, 657, 897, 923, 949, 1633, 1679, 1917, 1971, 2691, 2769, 2847, 4899, 5037, 5183, 8073, 8307, 8541, 14697, 15111, 15549, 21229, 21827, 24921, 25623, 44091, 45333, 46647, 63687, 65481, 67379, 119209, 139941, 191061, 196443, 202137, 357627, 573183, 589329, 606411, 1072881, 1549717, 1819233, 3218643, 4649151, 13947453, 41842359]

約数ペア:

[(1, 41842359), (3, 13947453), (9, 4649151), (13, 3218643), (23, 1819233), (27, 1549717), (39, 1072881), (69, 606411), (71, 589329), (73, 573183), (117, 357627), (207, 202137), (213, 196443), (219, 191061), (299, 139941), (351, 119209), (621, 67379), (639, 65481), (657, 63687), (897, 46647), (923, 45333), (949, 44091), (1633, 25623), (1679, 24921), (1917, 21827), (1971, 21229), (2691, 15549), (2769, 15111), (2847, 14697), (4899, 8541), (5037, 8307), (5183, 8073)]